| Newhaven to Cividale del Friuli | 692.16 mi (1,113.93 km) |
| Newhaven to Civita Castellana | 828.36 mi (1,333.11 km) |
| Newhaven to Civitanova Marche | 824.13 mi (1,326.31 km) |
| Newhaven to Civitavecchia | 818.85 mi (1,317.80 km) |
| Newhaven to Civitella in Val di Chiana | 747.20 mi (1,202.50 km) |
| Newhaven to Clusone | 566.40 mi (911.54 km) |
| Newhaven to Coccaglio | 582.00 mi (936.63 km) |
| Newhaven to Codigoro | 693.49 mi (1,116.06 km) |
| Newhaven to Codogno | 591.47 mi (951.87 km) |
| Newhaven to Codroipo | 679.24 mi (1,093.13 km) |
| Newhaven to Cogoleto | 596.08 mi (959.29 km) |
| Newhaven to Colle di Val d'Elsa | 728.37 mi (1,172.20 km) |
| Newhaven to Colle Salvetti | 696.52 mi (1,120.94 km) |
| Newhaven to Collecchio | 629.19 mi (1,012.58 km) |
| Newhaven to Colleferro | 878.16 mi (1,413.26 km) |
